John Kellogg

John Kellogg may refer to:


 * John Kellogg (actor) (1916–2000), American actor in film, stage and television
 * John Kellogg (Ohio politician), former member of the Ohio House of Representatives
 * John Azor Kellogg (1828–1883), American military leader and politician from Wisconsin
 * John Harvey Kellogg (1852–1943), American physician who ran a sanitarium using holistic methods in Battle Creek, Michigan
 * J. A. Kellogg (1871–1962), Washington politician
 * John P. Kellogg (1860–1925), American judge